Manual

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ICM-to-ICM Gateway User Guide for Cisco ICM Enterprise & Hosted Editions Release 7.0(0)
Chapter 1 ICM-to-ICM Gateway Overview
Logical Connection Management and Fault Tolerance
Note If a link failure or a NIC failure occurs, calls that were in progress at the time of
the failure may be lost.
• If an ICM-to-ICM Gateway fails, the Server ICM’s routers are synchronized
and can communicate via the remaining ICM-to-ICM Gateway.